Didier Vanhoye

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Breuil le Vert, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for making monomers with two quarternary amino group and (co...
- Patent number 6,673,884
- Issue date Jan 6, 2004
- Atofina
- Alain Riondel
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Saline aqueous dispersions of water soluble (co) polymers based on...
- Publication number 20030171489
- Publication date Sep 11, 2003
- Alain Riondel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water soluble saline aqueous dispersion of copolymers based on cati...
- Publication number 20030166771
- Publication date Sep 4, 2003
- Alain Riondel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for making monomers with two quarternary amino group and (co...
- Publication number 20030050417
- Publication date Mar 13, 2003
- Alain Riondel
- C07 - ORGANIC CHEMISTRY